Broadband achromatic dielectric metalenses

Shrestha, S; Overvig, AC; Lu, M; Stein, A; Yu, NF

Yu, NF (reprint author), Columbia Univ, Dept Appl Phys & Appl Math, New York, NY 10027 USA.

LIGHT-SCIENCE & APPLICATIONS, 2018; 7 ():

Abstract

Metasurfaces offer a unique platform to precisely control optical wavefronts and enable the realization of flat lenses, or metalenses, which have the ......

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